9-Octadecynoic acid methyl ester (CAS 1120-32-7) — formula C19H34O2, molecular weight 294.5; category organic chemicals.
9-Octadecynoic acid methyl ester (CAS 1120-32-7) is a chemical raw material in the organic chemicals category. Its molecular formula C19H34O2 comprises 19 C, 34 H, 2 O atoms. Its molecular weight is about 294.5. Reported physicochemical data: LogP about 7.3. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 1120-32-7 |
|---|---|
| Molecular Formula | C19H34O2 |
| Molecular Weight | 294.5 |
| LogP | 7.3 |
| Category | Organic Chemicals |
9-Octadecynoic acid methyl ester is a carbon-based organic compound with CAS registry number 1120-32-7 and molecular formula C19H34O2 (molecular weight 294.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1120-32-7
Its molecular formula C19H34O2 comprises 19 C, 34 H, 2 O atoms.
Also known as: 9-Octadecynoic acid methyl ester · 9-十八炔酸甲酯, 90+%
Category: organic chemicals
The CAS registry number of 9-Octadecynoic acid methyl ester is 1120-32-7.
Molecular formula C19H34O2, molecular weight 294.5.
It is also registered under: 9-Octadecynoic acid methyl ester, 9-十八炔酸甲酯, 90+%.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 9-Octadecynoic acid methyl ester (CAS 1120-32-7), compiled from public chemistry databases.
| CAS Number | 1120-32-7 |
|---|---|
| PubChem CID | 534587 |
| Molecular Formula | C19H34O2 |
| IUPAC Name | methyl octadec-9-ynoate |
| Molecular Weight | 294.5 |
|---|---|
| XLogP3 | 7.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 14 |
| Exact Mass | 294.255880323 |
| Monoisotopic Mass | 294.255880323 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 21 |
methyl octadec-9-ynoate; 1120-32-7; Methyl 9-octadecynoate; 9-Octadecynoic acid methyl ester; Methyl stearolate; 9-Octadecynoic acid, methyl ester; methyloctadec-9-ynoate; Methyl 9-octadecynoate #; orb3177941; SCHEMBL3966280; DTXSID70336560; octadec-9-ynoic acid methyl ester; VGXHOYHYUMFLPG-UHFFFAOYSA-N; MFCD09953468; DA-15451
| Notified hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 9-十八炔酸甲酯, 90+%